(my) fncad doesn't have the querying, but it does have smooth csg! https://fncad.github.io/
replyusing BOSL2 alleviates most issues I've run into with OpenScad for chamfers and the like, but it is an extra set of functions you need to remember sadly
reply> BOSL2 ... but it is an extra set of functions you need to remember sadly
replyIt's also extremely slow: it implements chamfers and fillets using morpho, and if you have a large number of fillets, the morpho algorithms (minkowski / hull) are very much non linear in time on polygonal meshes, which leads to compute time explosion if you want a visually smooth result.
you can get around this somewhat by having less visually smooth previews when editing and higher quality when you want an stl
reply $fn = $preview ? 32 : 256;[dead]
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